SC1633 converter equivalent, low voltage step-up dc-dc converter.
* High efficiency 87%
* Power-saving shutdown mode (7µA typical)
* Internal 0.8A switch
* 120kHz switching rate
* Adjustable switch current limit
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FEATURES
* High efficiency 87%
* Power-saving shutdown mode (7µA typical)
* Internal 0.8A switch
* 120.
The SC1633 is a high efficiency step up DC-DC converter. Only four external components are required to deliver a fixed voltage of 3V, 3.3V, or 5V. Efficiency beyond 83% can be easily achieved at 70mA load with 2.2V to 3V input voltages. A logic-contr.
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